News Headlines Article

How Much Can Women Trust That Breast Cancer Biopsy?
National Public Radio

When a woman is diagnosed with breast cancer, the person who does the diagnosing is a doctor she never sees — the pathologist.

But though pathologists do a great job of identifying invasive cancer, they aren’t as good at spotting two less clear-cut diagnoses that bring women a lot of uncertainty and worry, a study finds.

The doctors correctly identified invasive breast cancer 96 percent of the time compared with an expert panel, according to a study published Tuesday in JAMA, the journal of the American Medical Association, and correctly identified normal tissue 87 percent of the time.